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材 料 选 用 表.

2022-10-29 来源:好走旅游网
 材 料 选 用 表

材 料 流 体 碳钢 A C C C A A A C A C A C C C C A B A 铸铁 A C C C A A A C A C C C C C C A B A 302或316不锈蒙乃尔哈氏合金哈氏合金不锈钢304不青铜 钢 合金 B C ﹟20 锈钢 A B A A A A A A A B A A B A A A A A A B A A A A A A A B A A A A A A A A A B A B A LL A B C B C B B C C A B A A B A B A A A B A B C B A C B A A A LL A A LL A A A A A A A A A LL A A A A A A A A A A A A A A A A A A A A A A A A A B A A A A A A A B A A A A A A 钛 LL A A A A LL A A A A A A A A A LL A A 钴-铬416不锈440C不合金﹟6 钢 锈钢 LL A A A A A A LL A B A A A A A A A A A C C C A A A C A C C B C B C A B A A C C C A A A C A C B B C B C A B A 17-4 PH不锈钢 A B B B A A A LL LL LL LL LL LL LL LL A A A 乙醛 醋酸(无气的) 醋酸(充气的) 醋酸蒸气 丙酮 乙炔 乙醇 硫酸铝 氨 氯化铵 硝酸铵 磷酸铵(一价的) 硫酸铵 亚硫酸铵 苯胺 沥青 啤酒 苯 苯甲酸 硼酸 丁烷 氯化钙(碱的) 次氯酸钙 石碳酸 二氧化碳(干的) 二氧化碳(湿的) 二硫化碳 四氯化碳 碳酸 氯,气体(干的) 氯,气体(湿的) 液氯 铬酸 柠檬酸 焦炉气 硫酸铜 棉子油 杂酚油 乙烷 乙醚 氯乙烷 乙烯 乙二醇 C C A B C B A C A B C A C C C LL A C A A A B C A A C C A B C B A C A B C A C C C C A C A A A B C A A A A A C B A A A A B B B C C C B A B A A A A A A A A A A B B A A A A B B B C C B A A B A A A A A A A A A A C B A A A C A B B C B C A B B A A A A A A A A A A A B A A A B A A A C C A B B C A A A A A A A LL A A A C A A A A B A A C C C A A LL A A A A A A LL A A A A A A A A A A A A B A A A A A A A A A A A LL A A A A A A A A A A A A C B C A A A A A A A A A A A A LL A A A A A A A LL C A C A A A A A LL A A A A LL LL A A LL LL A A A A LL LL B B B B LL A LL A A A A A A A A B A C C LL A A B C A C C C C B A A A A A A B A A A B A C C LL A A B A A C C C C B A A A A A A B A A A LL A LL LL LL A A LL LL A C C C C B A A A A A A LL A A 氯化铁 甲醛 甲酸 氟里昂(湿的) 氟里昂(干的) 糖醛 汽油(精制的) 葡萄糖 盐酸(充气的) 盐酸(无气的) 氢氟酸(充气的) 氢氟酸(无气的) 氢 过氧化氢 硫化氢(液体) 氢氧化镁 汞 甲醇 甲乙酮 牛奶 天然气 硝酸 油酸 草酸 氧 C B LL B B A A A C C B A A LL C A A A A C A C C C A C B C B B A A A C C C C A A C A A A A C A C C C A C A B B A A A A C C C C A A A A A A A A A A A B A C A B A A A A A C C B B A A A A A A A A A B A B A C A A A A A A A C C C C A C C B C A A A A C B B A C A A A A A A A C C C A A A C A B A A A A C A B A C A A A A A A A A A A A A B A A A A A A A C A A A B A A A A A A A B B A A A B A A A A A A A B A A A C A A A A A A A C C B B A A B A A A A A A A A A A A A C A A A A A C C C C A A A A A A LL A A A A B A B A B A A A A A B B B LL A LL A A A A A A A C A B A C A C LL LL B A A C C C C A B C A A A A C A C A B A C A C LL LL B A A C C C C A B C A A B A C A C B B A LL A B LL LL LL A A C C C LL A LL LL LL B A A C A B LL LL A 石油(精制的) 磷酸(充气的) 磷酸(无气的) 磷酸蒸气 苦味酸 氯化钾 氢氧化钾 丙烷 松香 硝酸银 醋酸钠 碳酸钠 氯化钠 铬酸钠 氢氧化钠 次氯酸钠 硫代硫酸钠 氯化亚锡 硬脂酸 硫酸盐溶液(黑的) A C C C C B B A B C A A C A A C C B A A A A A C C A C C C C B B A B C A A C A A C C B C A A A A C C A A A B A A A A A A B A B A A C A C A A A A A C C A A A B A A A A A A A A B A A C A A A A A A A C C A C C C C B B A A C A A A A C B-C C C B C C A A C B A C B C C B A A A C A A A A A B-C C B B A A A A C B A A A A A A A A A A A A A A A C A A A A A B B A A A A A LL A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A B A A A A A A A A A A B B B LL A A A LL A A A A A A A A A A A A A A B B A A A C LL LL LL A A B A A A A A LL LL LL B A A A A B B A C C C B C B A A B A B B A B C B C B LL A B B C C A C C C B C B A A B A B B A B C B C B LL A B B C C A LL LL LL LL LL LL A A LL A A B A A LL LL LL LL LL A LL LL C C 硫 二氧化硫(干的) 三氧化碳(干的) 硫酸(充气的) 硫酸(无气的) 亚硫酸 焦油 三氯乙烯 松节油 醋 水(锅炉给水) 水(蒸馏的) 海水 威士忌酒和葡萄酒 C A B B C B A B C C C C A B B C C A B C C C B A B A A A A B A C A B A A A A A A B A C A B A A A B C A A A C B C A A B A A A A B C A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A LL A A A A A A B A A A A A A A A B A C A B A C B B C C C B C A B A C A B C C C B LL A LL A A A LL A LL LL LL 氯化锌 硫酸锌 符号:A—能够或正被成功应用 B—应用过程应注意 C—不能应用 LL—缺乏资料

摘自《调节阀手册》第二版式 美国仪表学会 J.W.哈奇森 主编

本表是用来大致指出与某种流体接触而发生反应时,应如何选择适当的材料。表中的推荐不是绝对的,因为材料的耐腐蚀性与流体的浓度、温度、压力和杂质等因素有关。因此,必须强调本表只能作为一个导则。 材料中—英文对照表 蒙乃尔合金—Monel

哈氏合金B(C)-Hastelloy“B”、(“C”) 不锈钢﹟20-Durimet20

钴—铬合金﹟6-Alloy6(Co-Cr)

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